We can supply variety of rock button drill bits, button rock bits, rock drill bits, drill button bit, button bits, retrac button bit, thread button drill bit, T51 button bits, T51 retrac button bit, button bit T51 etc.
T51 102mm button bits are manufactured from high quality alloy steel 45CrNiMoVand premium tungsten carbide buttons YK05, via heat-treatment to provide highest penetration rate and longest lifespan at roughest rock condition.
T51-3660mm (12ft) threaded M/F extension drill rods are produced with round sections in all common thread designs, and in Male/Female (M/F) connections. All of our Jinquan's extension drill rods are heat-treated with carburization or high frequency, bombinated with phonemicization.
Supply many various type shank adaptors which are suitable for all popular drifters and top hammers in the world, such as Atlas Copco series drifters, Tamrock series drifters, Garden Dever series drifters etc. The main thread types of shank adaptors include R32,R38,T38,T45,T51 etc.
Male shank adapters are ideal for drifting, tunneling & extension applications where high bending stresses are present, and female shank adapters are used when the drilling space is limited and the total feed length is important.
T51 thread button bits are made with high quality of best quality alloy steel bar 45CrNiMoV and tungsten carbides tips YK05, through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy.
We can supply variety of thread rock drilling tools, T51 retrac button bits, button bit T51, T51 89 button bits, T51 102mm button bits, T51 115mm button bits, T51 127mm button bits, China button bits manufacturers & suppliers.
We can supply variety of T51 retrac button bit, T51 button bits, rock drilling tools, rock drill bits, tungsten carbide button bits, drill button bit, button bits, rock button drill bits, thread button drill bit etc.
We can supply variety of tungsten carbide button bits, button rock bits, rock drill bits, drill button bit, button bits, rock button drill bits, thread button drill bit, T51 retrac button bit, T51 button bits, button bit T51 etc.